| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| NB/T 11629-2024 | English | RFQ |
ASK
|
Days<=3
|
Specification for classification and coding of materials in the coal industry
|
NB/T 11629-2024
| Valid |
NB/T 11629-2024
|